Design of Steel Structure The minimum thickness of a steel plate, which is directly exposed to weather and is not accessible for cleaning and repainting, should be: 6 mm 8 mm 4.5 mm 10 mm 6 mm 8 mm 4.5 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure If the loaded length of span in meters of a railway steel bridge carrying a single track is 6 m, then impact factor is taken as 0 1.0 between 0.5 and 1.0 0.5 0 1.0 between 0.5 and 1.0 0.5 ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The live load for a sloping roof with slope 15°, where access is not provided to roof, is taken as 1.50 kN/m2 0.65 kN/m2 0.75 kN/m2 1.35 kN/m2 1.50 kN/m2 0.65 kN/m2 0.75 kN/m2 1.35 kN/m2 ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The internal pressure coefficient on walls for buildings with large permeability is taken as ± 0.2 0 ± 0.7 ±0.5 ± 0.2 0 ± 0.7 ±0.5 ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The range of economical spacing of trusses varies from L/4to2L/5 L/3 to L/5 L/3 to L/2 2L/5 to 3L/5 where L is span L/4to2L/5 L/3 to L/5 L/3 to L/2 2L/5 to 3L/5 where L is span ANSWER DOWNLOAD EXAMIANS APP
Design of Steel Structure The elastic strain for steel is about 1/12 of strain at the initiation of strain hardening and about 1/120 of maximum strain 1/24 of strain at the initiation of strain hardening and about 1/200 of maximum strain 1/12 of strain at the initiation of strain hardening and 1/200 of maximum strain 1/2 of strain at the initiation of strain hardening and about 1/12 of maximum strain 1/12 of strain at the initiation of strain hardening and about 1/120 of maximum strain 1/24 of strain at the initiation of strain hardening and about 1/200 of maximum strain 1/12 of strain at the initiation of strain hardening and 1/200 of maximum strain 1/2 of strain at the initiation of strain hardening and about 1/12 of maximum strain ANSWER DOWNLOAD EXAMIANS APP
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